diff --git a/src/drivers/uavcannode_gps_demo/libcanard b/src/drivers/uavcannode_gps_demo/libcanard
index cde6703474..55938c51cf 160000
--- a/src/drivers/uavcannode_gps_demo/libcanard
+++ b/src/drivers/uavcannode_gps_demo/libcanard
@@ -1 +1 @@
-Subproject commit cde670347425023480a1417fcd603b27c8eb06c1
+Subproject commit 55938c51cf7da3096679933302693c9dae7a2b33